Refer to the below figure, Host A is communicating with Host B using Chat program. PC-PT PC-PT Host A Host B Requirements: a) What is the function of each layer of OSI model to transfer the message between host-A and host-B? b) What is the form (name) of data in each layer of OSI model?

Refer to the below figure, Host A is communicating with Host B using Chat program. PC-PT PC-PT Host A Host B Requirements: a) What is the function of each layer of OSI model to transfer the message between host-A and host-B? b) What is the form (name) of data in each layer of OSI model?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Types of database architectures

A Database Architecture represents the Database Management System’s (DBMS) design (schema). The DBMS architecture makes it easy to understand the components involved in the database system and their relations. The DBMS architecture may vary based on the system on which it runs. Some systems contain both client and server machines whereas some run only on a server machine. Based on the architecture, the system can be classified as centralized, decentralized, or hierarchical.

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Refer to the below figure, Host A is communicating with Host B using Chat program.
PC-PT
Host B
PC-PT
Host A
Requirements:
a) What is the function of each layer of OSI model to transfer the message between host-A
and host-B?
b) What is the form (name) of data in each layer of OSI model?

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